The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9306285 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 05, 2016

Filed:

Sep. 04, 2013
Applicant:

Arcadyan Technology Corporation, Hsinchu, TW;

Inventors:

Chih-Yung Huang, Taichung, TW;

Kuo-Chang Lo, Miaoli County, TW;

Jen-Hsiang Fang, Hsinchu, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 9/04 (2006.01); H01Q 1/24 (2006.01); H01Q 9/40 (2006.01); H01Q 9/42 (2006.01); H01Q 5/371 (2015.01);
U.S. Cl.
CPC ...
H01Q 9/04 (2013.01); H01Q 1/243 (2013.01); H01Q 5/371 (2015.01); H01Q 9/0421 (2013.01); H01Q 9/40 (2013.01); H01Q 9/42 (2013.01); Y10T 29/49016 (2015.01);
Abstract

An antenna including a radiation portion is provided. The radiation portion includes a feed terminal and three conductor branch paths directly extending from the feed terminal. The three conductor branch paths are located on the same side of the feed terminal, and each has an initial direction, and any two of the three initial directions have an acute angle therebetween. A method for manufacturing an antenna having three operating frequency bands is also provided.


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